This is a very basic mod. All it does is change the name of some of the weapons to either it's real life name, or it's model name, for example, the Sniper Rifle has no real life counterpart, so it will be named DKS-501, its model name, instead of the basic name, Sniper Rifle. It only does this to some weapons, most small guns, some big guns, and a few melee weapons as well.